Vesta asteroid model created from http://dawndata.igpp.ucla.edu/tw.jsp?section=geometry/ShapeModels/GASKELL_CLAUDIA_2013_02_13 VEST64_DTM.raw I acknowledge and thank the Dawn PI, Instrument PI, Derived Product Producer, and the Dawn Mission. Dawn PI: Christopher T. Russell FC PI: Andreas Nathues VIR PI: M. Cristina De Sanctis GRaND PI: Thomas Prettyman